NeoEsp32LcdMethod issue with gpio_hal_iomux_func_sel with ESP32 3.3.8

[aaronw2]

In file included from /home/aaronw/Arduino/libraries/NeoPixelBus_by_Makuna/src/internal/methods/NeoEsp32RmtMethod.h:49,
from /home/aaronw/Arduino/libraries/NeoPixelBus_by_Makuna/src/internal/NeoMethods.h:62,
from /home/aaronw/Arduino/libraries/NeoPixelBus_by_Makuna/src/NeoPixelBus.h:43,
from /home/aaronw/Arduino/Projects/Ralph/Ralph-4/Effects.h:1,
from /home/aaronw/Arduino/Projects/Ralph/Ralph-4/Effects.ino:5:
/home/aaronw/.ardu…~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/aaronw/Arduino/libraries/NeoPixelBus_by_Makuna/src/NeoPixelBus.h:106:27: required from 'void NeoPixelBus<T_COLOR_FEATURE, T_METHOD>::Begin() [with T_COLOR_FEATURE = NeoGrbFeature; T_METHOD = NeoEsp32LcdXMethodBase<NeoBitsSpeedWs2812x, NeoEsp32LcdMuxBus<NeoEspLcdMonoBuffContext<NeoEspLcdMuxMap<unsigned char, NeoEspLcdMuxBusSize8Bit> > >, NeoBitsNotInverted>]'
106 | _method.Initialize();
| ~~~~~~~~~~~~~~~~~~^~

gpio_hal_iomux_func_sel was removed and replaced with gpio_iomux_out.